uxcell 1/2 Inch Drive x 10 Inch Socket Extension Bar, Cr-V Steel

【SIZE】1/2-inch drive, 10-inch (250mm) total length., 【CR-V STEEL】Made from heat-treated chrome vanadium steel with chrome finish for extra durability and corrosion-resistant., 【SECURE HOLD ON SOCKETS】Spring-loaded ball at male end retains sockets securely and prevents them from dropping., 【NON-SLIP】Knurled handle allows for easy finger turning making it comfortable yet convenient for greasy fingers., 【APPLICATION】Great for working in hard-to-reach areas that are fit for DIY hand-making, household maintenance, and most general repairs.